33151130 has 16 divisors (see below), whose sum is σ = 59836320. Its totient is φ = 13223952.

The previous prime is 33151109. The next prime is 33151163. The reversal of 33151130 is 3115133.

It is a junction number, because it is equal to n+sod(n) for n = 33151099 and 33151108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 584 + ... + 8163.

It is an arithmetic number, because the mean of its divisors is an integer number (3739770).

Almost surely, 2^33151130 is an apocalyptic number.

33151130 is a deficient number, since it is larger than the sum of its proper divisors (26685190).

33151130 is a wasteful number, since it uses less digits than its factorization.

33151130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9133.

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 33151130 is about 5757.7017984609. The cubic root of 33151130 is about 321.2423385860.

Adding to 33151130 its reverse (3115133), we get a palindrome (36266263).

The spelling of 33151130 in words is "thirty-three million, one hundred fifty-one thousand, one hundred thirty".